张学良是奉系军阀张作霖的长子和继承人。1928年东北‘易帜’以后,他先后担任国民政府委员、国民党中央委员、国民政府军事委员会武昌行营主任、西北“剿匪”总司令部副总司令代行总司令职权,与蒋介石有着特殊的密切关系,同时又是一个拥有30万大军的奉系军阀统帅。这样一位军政大员S1934年由欧洲回国后,还积极执行蒋介石的 Zhang Xueliang is the eldest son and successor to Feng Shushan’s Zhang Zuolin. In 1928, after becoming the official flag of northeast China, he successively served as the member of the National Government, the Central Committee of the Kuomintang, the director of the Wuchang camp of the National Government Military Commission, and the deputy commander-in-chief of the commander-in-chief of Northwest " At the same time, it is also a commander of Fengxian warlord with 300,000 troops. After such a military and political official returned to the United States in 1934, he actively implemented Chiang Kai-shek